Tahlequah, an orca whale who carried her dead calf for 17 days in 2018, is grieving another loss. On Jan. 3, researchers ...

In 2018, scientists documented the same orca mother carrying her dead calf for 17 days across more than 1,000 miles of water.

Other Southern Resident orcas have been seen carrying dead calves but not for as long as Tahlequah did. In 2018, she carried ...

The southern resident killer whale, known as Tahlequah, has now lost another calf in what the Center for Whale Research called “devastating” news.

Mr. Hanson said on Thursday that he did not know why the female calf, who lived for a few days during the last weeks of ...

Tahlequa previously carried another dead newborn for 17 days in 2018. Here's what she's taught us about how orcas deal with ...

The mother orca, known as Tahlequah or J35, has been seen carrying the body of the deceased female calf since Wednesday, the ...

In a heart-wrenching turn of events, Tahlequah, a grieving killer whale from the critically endangered southern resident ...

A new law went into effect Jan. 1 that extends the buffer zone around endangered Southern Resident killer whales, punishable ...

In December, news broke that Tahlequah, the orca who famously carried her dead calf for 17 days, had given birth. Sadly, it ...

The killer whale who carried her dead calf around in 2018, J35, better known as Tahlequah, is in mourning again after she ...

An orca famous for carrying a dead calf around has once again been spotted with a deceased newborn on her head in Puget Sound ...